How frequently should security audits be performed on a wireless network?

Conducting security audits on a wireless network quarterly is a best practice, as it provides a balance between maintaining security oversight and managing resources effectively. Performing audits too frequently, such as daily or weekly, can lead to resource strain, unnecessary operational overhead, and may not yield significantly different insights on a short-term basis.

Quarterly audits allow for a comprehensive review of the network's security posture, examining configurations, compliance with security policies, monitoring for unauthorized devices, and assessing overall risk levels. This timeframe also enables organizations to implement improvements or changes based on audit findings without overwhelming IT personnel.

In addition, quarterly frequency aligns well with most organizations’ operational rhythms, allowing for sufficient time to implement any recommended changes and to address new threats that may emerge. This strategic approach ensures that security measures remain effective and responsive to evolving risks in the wireless landscape.